The following tables present IEM computed monthly data summaries based on
daily data provided by or computed for the IEM. A download interface
exists for the daily summary information. The climatology is provided by the
nearest NCEI climate station () within the current 1991-2020
dataset.
To load shown data into Microsoft Excel,
highlight the table information with your mouse and then copy/paste into Excel.
Precipitation Totals [inch]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
1981
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1982
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1983
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1984
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1985
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1986
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1987
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1988
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1989
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1990
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1995
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
1996
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
0.00
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2013
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
0.00
0.00
M
M
M
M
M
2017
M
M
M
M
M
M
0.00
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
M
M
M
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
M
M
M
M
14.3
15.1
10.8
8.0
9.6
15.8
1981
13.7
11.4
9.3
10.7
11.4
10.5
14.3
13.6
12.1
11.6
9.5
11.2
1982
M
M
14.8
12.2
13.0
M
8.2
14.1
6.1
6.5
8.2
M
1983
20.4
15.0
M
M
M
9.7
5.7
16.8
14.9
4.6
M
M
1984
15.3
14.4
11.5
11.8
12.3
13.7
12.0
12.4
10.2
13.2
8.6
13.4
1985
9.9
10.1
12.1
8.7
9.3
10.9
14.8
14.5
11.7
12.4
8.0
10.1
1986
12.5
9.4
16.1
13.7
13.9
10.9
11.8
13.6
11.2
13.0
13.8
13.7
1987
10.4
11.4
12.8
15.0
11.3
14.6
13.1
11.6
10.9
10.7
13.5
11.7
1988
11.8
14.1
14.7
12.1
11.1
10.4
13.1
15.0
11.4
7.6
11.3
12.0
1989
13.6
12.9
14.0
13.9
8.3
11.9
12.2
14.2
12.3
9.7
13.0
8.8
1990
13.1
12.2
13.6
14.6
8.8
12.8
12.2
12.7
9.5
10.3
10.0
11.8
1991
13.8
11.8
10.4
14.3
12.3
12.8
11.5
11.6
10.9
10.6
14.3
12.5
1992
10.5
11.2
14.1
13.8
10.2
11.8
13.4
12.4
13.5
12.2
13.8
9.8
1993
13.0
10.5
10.9
14.3
9.9
11.8
13.9
12.7
12.5
11.1
10.2
15.7
1994
14.9
10.5
13.7
15.5
11.7
12.7
13.6
16.1
13.7
10.1
10.1
13.6
1995
14.8
16.3
13.1
10.6
13.7
10.3
14.0
14.2
14.8
10.4
10.0
M
1996
10.5
12.4
10.3
12.1
14.1
12.7
13.4
16.0
10.5
13.4
15.1
11.6
1997
7.6
15.2
9.3
10.4
11.0
11.3
14.2
13.1
11.6
10.4
11.2
10.0
1998
14.6
12.5
14.0
14.6
11.0
12.0
15.1
13.6
13.3
14.0
11.4
13.7
1999
12.3
16.1
12.9
16.5
13.1
15.7
14.2
13.9
13.6
10.7
12.7
14.8
2000
11.5
17.8
13.5
14.3
12.8
14.0
16.0
14.5
12.1
13.6
12.2
11.7
2001
11.8
12.7
13.2
15.2
11.6
14.7
16.7
14.4
10.7
10.3
12.0
10.7
2002
12.5
15.6
10.7
13.4
14.7
14.0
13.4
15.0
11.1
12.1
12.2
11.2
2003
12.3
13.9
10.1
9.8
13.1
12.4
16.7
14.2
14.1
10.3
11.5
10.7
2004
12.0
12.7
15.3
9.9
12.2
10.7
16.4
12.2
13.6
11.7
11.2
14.3
2005
13.1
14.3
9.8
12.8
13.6
12.0
14.6
12.3
14.7
10.4
13.5
11.9
2006
10.9
11.6
12.0
11.1
11.6
10.4
14.1
11.5
11.0
11.3
11.5
12.7
2007
13.9
10.7
14.2
10.8
12.7
11.4
15.8
14.3
11.3
9.4
10.3
12.3
2008
11.8
10.5
15.9
14.9
11.3
12.5
15.5
16.6
10.6
13.1
12.3
13.2
2009
10.1
10.1
10.2
14.1
10.8
8.5
13.6
16.3
10.6
8.6
13.2
12.2
2010
9.4
11.1
10.5
12.6
11.9
12.4
13.0
13.2
12.7
8.6
11.5
11.2
2011
10.1
11.9
11.2
10.3
9.5
11.0
13.9
13.3
11.8
12.3
10.0
16.9
2012
13.2
15.6
13.1
12.3
9.7
11.9
14.5
15.4
8.1
9.6
10.4
10.7
2013
12.1
13.8
9.5
12.0
12.8
14.1
9.8
11.7
11.2
10.7
11.7
12.1
2014
11.6
11.7
14.1
10.9
12.2
9.8
12.1
13.4
8.1
8.6
10.2
13.6
2015
16.1
14.8
12.8
10.6
10.1
9.5
12.7
14.9
9.8
8.4
14.1
10.2
2016
12.2
13.3
12.7
9.5
10.5
11.7
11.7
11.8
14.1
8.0
11.9
12.0
2017
10.6
10.8
13.0
9.6
9.7
11.3
11.4
11.5
13.1
8.8
10.4
14.5
2018
14.0
12.1
12.9
10.1
11.6
11.8
16.3
12.2
12.9
9.6
10.6
11.7
2019
11.8
11.3
13.1
9.5
11.3
10.5
14.9
14.8
12.4
11.7
15.4
11.1
2020
11.8
14.6
12.5
10.0
10.5
14.3
14.3
15.0
13.0
13.8
11.4
10.9
2021
11.6
10.9
12.2
9.5
15.3
15.2
13.0
14.7
13.0
12.8
12.9
12.6
2022
11.3
11.8
11.2
12.9
12.8
13.9
13.3
14.2
13.0
10.4
12.7
10.2
2023
15.6
8.6
13.9
12.4
13.0
9.2
16.1
13.9
11.2
10.4
11.8
11.5
2024
10.6
14.2
11.3
11.2
13.5
13.5
13.3
15.6
13.5
11.5
9.2
14.1
2025
11.7
12.5
11.0
12.8
11.9
13.7
13.4
13.0
14.7
10.5
12.6
10.2
2026
11.2
10.9
16.5
11.3
11.6
12.2
12.5
14.8
11.6
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
M
M
M
M
78.23
82.60
80.91
75.56
74.20
70.39
1981
68.93
66.28
72.98
69.18
71.40
76.40
78.94
80.48
79.00
76.10
76.75
72.97
1982
74.67
69.71
69.61
68.86
73.26
74.08
81.93
79.12
78.23
78.22
74.65
69.90
1983
69.65
69.30
71.53
71.60
70.42
77.11
78.46
80.26
83.44
83.45
75.33
72.57
1984
68.61
70.63
70.42
74.82
72.45
75.98
85.73
80.50
80.58
81.82
76.31
71.19
1985
69.57
71.24
70.97
73.81
72.69
77.53
80.83
86.16
85.46
81.94
76.92
73.52
1986
70.22
70.11
70.41
70.42
77.24
73.88
78.81
82.76
84.33
78.14
74.66
72.49
1987
70.59
72.64
77.01
75.20
75.27
80.85
80.60
83.65
87.62
78.27
74.98
73.47
1988
70.57
69.53
74.70
72.32
73.87
75.35
81.22
84.71
80.78
79.04
75.06
71.56
1989
69.99
70.48
74.98
70.92
73.85
77.43
82.62
84.53
81.71
81.69
75.72
73.05
1990
69.12
75.38
76.30
71.28
73.70
76.81
82.38
86.98
81.09
78.58
76.53
72.65
1991
70.69
68.76
70.39
71.00
72.84
77.06
79.52
80.80
82.80
78.11
76.62
72.20
1992
70.93
70.31
72.24
74.15
73.77
74.89
79.59
81.12
80.84
76.95
76.46
71.14
1993
69.59
70.01
69.85
72.14
73.24
76.64
79.87
81.22
79.32
76.85
73.32
71.39
1994
70.00
70.95
70.57
73.92
73.61
77.34
82.42
82.43
80.76
77.98
77.47
74.06
1995
71.33
72.92
72.70
73.17
76.79
77.69
82.26
82.64
81.09
81.06
78.00
M
1996
71.57
69.92
70.71
72.89
77.59
78.27
80.88
81.79
81.12
82.84
77.51
72.83
1997
70.77
76.32
77.08
74.18
75.72
78.26
79.79
81.24
81.20
80.25
77.72
75.23
1998
73.10
76.29
77.70
73.18
73.23
78.17
81.39
83.10
81.28
80.31
79.59
72.73
1999
70.05
69.04
71.63
76.61
74.85
77.89
82.17
84.75
81.87
79.36
77.03
71.31
2000
69.39
72.28
74.33
71.63
74.46
77.72
80.84
82.05
80.84
78.72
74.30
73.52
2001
71.19
71.90
73.63
73.78
74.42
81.64
81.34
83.31
80.97
81.53
74.70
73.57
2002
72.26
72.41
73.73
74.16
73.91
76.59
78.63
79.55
81.57
83.06
76.84
74.70
2003
70.26
70.83
73.69
73.46
77.41
78.44
82.63
84.55
83.30
79.96
75.57
74.13
2004
71.21
75.05
74.26
72.85
73.73
79.34
86.73
86.91
82.85
82.08
76.02
71.95
2005
70.44
68.47
72.99
73.75
76.72
78.62
81.82
82.00
85.24
80.09
76.86
72.67
2006
68.17
68.32
72.30
73.95
76.19
77.48
82.11
82.28
84.38
80.66
78.12
72.49
2007
72.69
71.19
71.54
72.27
76.88
77.49
84.23
80.02
79.36
79.06
76.76
72.39
2008
72.44
71.30
73.11
77.36
75.03
77.48
81.21
83.21
79.84
77.96
73.54
69.41
2009
M
60.80
M
66.20
M
M
M
M
M
M
75.20
M
2010
80.60
M
M
M
71.60
M
M
86.90
M
M
73.40
72.24
2011
68.64
M
M
69.80
71.60
72.95
72.50
80.78
81.50
82.05
75.08
73.34
2012
70.85
67.57
73.11
70.94
77.58
81.08
84.37
87.22
83.00
80.19
76.64
73.40
2013
71.77
71.34
73.23
76.88
75.37
77.60
81.41
85.71
81.38
79.73
75.74
71.83
2014
69.63
69.54
71.37
73.64
75.78
78.14
79.96
84.03
82.64
82.11
77.48
73.11
2015
70.09
68.71
71.72
71.72
76.19
76.46
82.81
83.68
82.64
80.66
78.38
75.61
2016
73.81
71.10
70.44
72.14
73.81
77.84
81.06
82.98
81.14
78.92
75.74
72.59
2017
70.67
70.12
73.34
75.62
76.94
80.00
81.59
85.48
82.88
83.33
77.18
71.72
2018
71.25
68.96
72.24
72.56
71.66
75.50
80.48
82.34
82.40
78.51
74.00
75.32
2019
69.74
74.11
71.83
72.02
75.32
76.52
80.89
84.78
81.80
79.96
76.94
74.45
2020
71.02
76.44
72.82
73.10
76.71
80.00
83.21
85.65
83.60
80.43
78.74
71.77
2021
70.67
71.34
72.47
74.00
77.46
78.08
83.27
85.25
83.18
80.72
74.60
72.18
2022
72.01
73.98
70.44
73.10
76.83
77.90
84.08
83.27
81.14
80.19
78.32
74.62
2023
71.60
69.35
78.68
76.94
77.23
80.12
85.01
87.92
82.82
88.96
80.84
75.32
2024
76.07
76.63
73.69
78.62
76.01
77.90
82.23
85.36
81.26
80.02
80.48
75.14
2025
72.24
72.05
72.12
73.40
75.66
78.92
82.52
84.37
84.08
79.32
77.66
71.95
2026
70.15
73.72
70.90
73.58
74.79
79.10
83.33
86.29
87.01
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
M
M
M
M
67.84
70.72
70.53
68.22
66.22
62.92
1981
59.95
56.70
62.08
61.74
61.54
68.00
68.14
69.64
69.78
67.52
69.50
63.79
1982
62.50
59.86
58.96
60.04
63.75
66.12
71.29
68.93
69.16
68.45
67.15
62.17
1983
61.53
60.50
61.90
61.83
61.94
66.91
67.84
70.09
72.48
72.49
67.00
62.97
1984
60.80
60.53
58.91
62.02
62.38
65.24
68.86
67.95
68.32
68.49
64.17
61.65
1985
58.82
59.03
59.80
61.73
62.41
67.36
69.56
71.55
70.91
69.21
65.59
62.06
1986
59.89
58.34
59.21
60.19
64.03
64.76
67.45
69.00
70.75
67.50
64.65
61.95
1987
60.62
60.75
62.39
63.78
64.10
68.21
69.62
70.94
73.44
67.69
65.93
62.06
1988
59.64
59.89
60.12
61.54
63.24
65.37
68.81
70.38
69.60
67.69
63.78
62.25
1989
59.94
59.98
61.97
59.98
62.50
66.99
70.58
72.67
70.71
69.76
65.31
61.78
1990
58.57
60.61
63.88
60.12
62.69
65.52
68.87
72.99
70.05
68.43
65.00
61.85
1991
59.61
57.35
58.86
59.19
60.70
64.02
67.27
68.88
70.58
66.47
65.31
61.43
1992
59.30
58.59
59.55
60.07
61.69
64.55
68.06
68.90
68.86
67.05
64.60
60.12
1993
59.06
57.80
58.52
59.98
61.90
65.46
65.98
69.12
68.78
66.87
62.19
61.34
1994
58.65
57.95
58.97
61.24
63.38
65.97
69.00
69.66
68.99
67.74
66.18
64.13
1995
60.32
60.72
61.34
61.11
64.12
66.90
70.65
70.82
70.08
68.60
65.81
M
1996
60.13
58.49
58.78
61.25
64.67
65.76
67.70
70.27
69.42
68.96
65.07
62.01
1997
59.90
62.56
62.33
62.66
63.95
67.72
67.75
69.28
70.30
69.01
66.74
63.31
1998
62.20
64.40
63.18
62.43
62.76
66.65
68.09
69.70
69.51
68.57
66.32
61.49
1999
58.84
58.28
59.19
61.71
63.01
65.85
68.82
71.83
71.05
67.55
65.28
61.49
2000
58.30
60.98
60.78
60.66
63.02
66.00
68.19
69.90
69.11
67.11
63.65
62.01
2001
59.87
60.50
62.42
61.34
62.90
65.95
69.18
70.99
72.08
70.05
65.15
64.08
2002
61.73
61.13
60.84
62.85
62.90
65.44
67.28
68.77
69.85
70.30
65.77
63.19
2003
59.70
59.13
60.63
62.17
64.46
67.28
70.90
72.06
72.20
68.87
64.88
62.25
2004
60.47
61.51
61.52
61.10
62.22
67.58
71.65
74.05
70.82
69.94
66.01
61.60
2005
58.53
57.26
59.80
61.52
64.05
66.98
69.79
71.14
72.19
69.56
64.52
61.92
2006
58.33
57.51
58.28
60.92
62.77
65.79
68.78
69.75
71.15
68.94
67.41
61.53
2007
61.28
58.53
59.30
59.84
63.74
65.60
69.05
68.29
68.11
66.79
64.27
60.98
2008
61.63
59.65
60.78
63.70
63.73
65.58
68.43
70.06
68.86
66.46
62.27
60.07
2009
M
60.80
M
66.20
M
M
M
M
M
M
75.20
M
2010
80.60
M
M
M
71.60
M
M
85.10
M
M
71.60
63.41
2011
58.74
M
M
66.20
68.00
71.60
68.00
70.70
70.28
69.80
64.52
63.24
2012
60.16
57.08
59.70
60.80
65.39
68.84
70.55
72.99
71.78
68.99
65.90
61.90
2013
59.87
60.09
61.85
63.74
63.76
65.90
69.28
72.65
70.58
68.99
65.42
62.66
2014
58.94
58.42
59.52
62.18
64.28
66.62
69.05
70.90
72.08
69.63
66.08
62.43
2015
60.10
58.87
58.94
60.08
64.23
65.84
70.44
72.47
71.96
69.97
67.58
64.28
2016
61.44
60.74
59.87
62.00
63.47
67.34
69.68
71.08
69.80
67.83
65.18
62.54
2017
60.10
59.00
60.80
63.74
66.43
69.02
69.57
71.89
70.70
70.21
66.62
62.02
2018
59.23
57.26
61.03
61.34
61.90
65.48
67.77
70.73
70.34
67.65
63.20
62.25
2019
59.23
60.67
59.99
60.98
63.88
66.86
68.93
70.73
69.86
68.29
65.96
62.14
2020
59.52
63.22
60.22
62.54
65.21
69.14
69.86
71.37
72.20
69.51
66.68
62.08
2021
59.00
59.00
59.81
63.20
64.46
66.56
68.70
71.48
71.54
68.58
64.22
61.61
2022
60.92
60.99
59.41
61.22
65.04
67.34
69.80
70.85
71.30
68.29
66.68
63.76
2023
61.50
57.20
63.30
63.44
65.04
69.08
72.47
74.85
71.84
73.63
68.12
63.82
2024
62.89
63.90
61.21
64.64
64.98
67.76
69.74
72.06
70.46
69.22
67.82
64.28
2025
60.57
60.61
60.16
62.36
64.63
67.22
70.85
72.18
71.72
69.22
66.50
60.80
2026
59.46
60.09
59.75
62.24
63.53
67.22
71.25
73.57
73.47
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
M
M
M
M
73.03
76.66
75.72
71.89
70.21
66.65
1981
64.44
61.49
67.53
65.46
66.47
72.20
73.54
75.06
74.39
71.81
73.12
68.38
1982
68.58
64.79
64.29
64.45
68.51
70.10
76.61
74.02
73.70
73.34
70.90
66.03
1983
65.59
64.90
66.72
66.72
66.18
72.01
73.15
75.17
77.96
77.97
71.17
67.77
1984
64.71
65.58
64.66
68.42
67.41
70.61
77.30
74.22
74.45
75.15
70.24
66.42
1985
64.19
65.13
65.39
67.77
67.55
72.45
75.20
78.86
78.18
75.57
71.25
67.79
1986
65.06
64.23
64.81
65.31
70.64
69.32
73.13
75.88
77.54
72.82
69.66
67.22
1987
65.61
66.70
69.70
69.49
69.69
74.53
75.11
77.29
80.53
72.98
70.45
67.77
1988
65.10
64.71
67.41
66.93
68.55
70.36
75.01
77.54
75.19
73.37
69.42
66.91
1989
64.96
65.23
68.47
65.45
68.18
72.21
76.60
78.60
76.21
75.73
70.52
67.42
1990
63.84
67.99
70.09
65.70
68.20
71.16
75.62
79.98
75.57
73.50
70.77
67.25
1991
65.15
63.06
64.63
65.10
66.77
70.54
73.40
74.84
76.69
72.29
70.96
66.82
1992
65.11
64.45
65.90
67.11
67.73
69.72
73.82
75.01
74.85
72.00
70.53
65.63
1993
64.33
63.90
64.19
66.06
67.57
71.05
72.92
75.17
74.05
71.86
67.75
66.37
1994
64.32
64.45
64.77
67.58
68.49
71.65
75.71
76.05
74.87
72.86
71.82
69.09
1995
65.82
66.82
67.02
67.14
70.45
72.29
76.46
76.73
75.58
74.83
71.90
M
1996
65.85
64.20
64.74
67.07
71.13
72.01
74.29
76.03
75.27
75.90
71.29
67.42
1997
65.33
69.44
69.70
68.42
69.83
72.99
73.77
75.26
75.75
74.63
72.23
69.27
1998
67.65
70.35
70.44
67.81
68.00
72.41
74.74
76.40
75.39
74.44
72.95
67.11
1999
64.44
63.66
65.41
69.16
68.93
71.87
75.50
78.29
76.46
73.45
71.16
66.40
2000
63.85
66.63
67.56
66.14
68.74
71.86
74.52
75.98
74.97
72.92
68.97
67.77
2001
65.53
66.20
68.02
67.56
68.66
73.80
75.26
77.15
76.53
75.79
69.93
68.82
2002
66.99
66.77
67.29
68.50
68.41
71.02
72.95
74.16
75.71
76.68
71.31
68.95
2003
64.98
64.98
67.16
67.82
70.93
72.86
76.77
78.31
77.75
74.42
70.23
68.19
2004
65.84
68.28
67.89
66.97
67.97
73.46
79.19
80.48
76.83
76.01
71.01
66.78
2005
64.48
62.87
66.40
67.63
70.38
72.80
75.80
76.57
78.72
74.83
70.69
67.29
2006
63.25
62.92
65.29
67.44
69.48
71.63
75.44
76.02
77.76
74.80
72.77
67.01
2007
66.98
64.86
65.42
66.05
70.31
71.54
76.64
74.16
73.74
72.92
70.51
66.68
2008
67.03
65.48
66.94
70.53
69.38
71.53
74.82
76.63
74.35
72.21
67.90
64.74
2009
M
60.80
M
66.20
M
M
M
M
M
M
75.20
M
2010
80.60
M
M
M
71.60
M
M
86.00
M
M
72.50
67.83
2011
63.69
M
M
68.00
69.80
72.27
70.25
75.74
75.89
75.93
69.80
68.29
2012
65.50
62.32
66.40
65.87
71.48
74.96
77.46
80.11
77.39
74.59
71.27
67.65
2013
65.82
65.72
67.54
70.31
69.57
71.75
75.35
79.18
75.98
74.36
70.58
67.25
2014
64.28
63.98
65.45
67.91
70.03
72.38
74.50
77.46
77.36
75.87
71.78
67.77
2015
65.10
63.79
65.33
65.90
70.21
71.15
76.62
78.07
77.30
75.32
72.98
69.95
2016
67.62
65.92
65.15
67.07
68.64
72.59
75.37
77.03
75.47
73.37
70.46
67.56
2017
65.39
64.56
67.07
69.68
71.69
74.51
75.58
78.68
76.79
76.77
71.90
66.87
2018
65.24
63.11
66.64
66.95
66.78
70.49
74.13
76.54
76.37
73.08
68.60
68.78
2019
64.49
67.39
65.91
66.50
69.60
71.69
74.91
77.75
75.83
74.13
71.45
68.29
2020
65.27
69.83
66.52
67.82
70.96
74.57
76.54
78.51
77.90
74.97
72.71
66.93
2021
64.84
65.17
66.14
68.60
70.96
72.32
75.98
78.36
77.36
74.65
69.41
66.90
2022
66.46
67.49
64.92
67.16
70.93
72.62
76.94
77.06
76.22
74.24
72.50
69.19
2023
66.55
63.28
70.99
70.19
71.14
74.60
78.74
81.38
77.33
81.30
74.48
69.57
2024
69.48
70.27
67.45
71.63
70.50
72.83
75.98
78.71
75.86
74.62
74.15
69.71
2025
66.40
66.33
66.14
67.88
70.15
73.07
76.68
78.28
77.90
74.27
72.08
66.37
2026
64.81
66.91
65.33
67.91
69.16
73.16
77.29
79.93
80.24
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
